🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.66 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.2

Radius: 12.1

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.29 AU - 1.33 AU

Year: 1000 Days

Day: 9.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 49,610,327 km

• M1: 153,188 km (0.057 R)
• M2: 258,056 km (0.09 R)
• M3: 363,074 km (0.086 R)
• M4: 515,065 km (0.118 R)
• M5: 600,635 km (0.115 R)
• M6: 697,874 km (0.058 R)
• M7: 807,679 km (0.105 R)
• M8: 950,545 km (0.086 R)
• M9: 1,174,343 km (0.038 R)
• M10: 1,315,713 km (0.114 R)
• M11: 1,463,067 km (0.117 R)
• M12: 1,558,959 km (0.053 R)
• M13: 1,860,250 km (0.036 R)
• M14: 1,964,968 km (0.099 R)
• M15: 2,053,680 km (0.075 R)
• M16: 2,143,887 km (0.082 R)
• M17: 2,226,316 km (0.061 R)
• M18: 2,309,791 km (0.119 R)
• M19: 2,605,397 km (0.045 R)
• M20: 2,812,889 km (0.067 R)
• M21: 2,923,741 km (0.107 R)
• M22: 3,015,444 km (0.1 R)
• M23: 3,129,139 km (0.111 R)
• M24: 3,296,838 km (0.118 R)
• M25: 3,521,683 km (0.039 R)
• M26: 3,807,116 km (0.079 R)
• M27: 3,941,455 km (0.049 R)
• M28: 4,123,067 km (0.05 R)
• M29: 4,226,439 km (0.114 R)
• M30: 4,330,709 km (0.081 R)
• M31: 4,471,032 km (0.084 R)
• M32: 4,660,572 km (0.108 R)
• M33: 4,768,432 km (0.062 R)
• M34: 4,877,040 km (0.092 R)
• M35: 4,986,546 km (0.115 R)
• M36: 5,207,951 km (0.056 R)
• M37: 5,879,047 km (0.105 R)
• M38: 6,126,182 km (0.045 R)
• M39: 6,604,148 km (0.083 R)
• M40: 6,915,910 km (0.084 R)
• M41: 7,066,704 km (0.043 R)
• M42: 7,218,546 km (0.096 R)
• M43: 7,413,472 km (0.112 R)
• M44: 7,638,318 km (0.11 R)
• M45: 7,794,348 km (0.039 R)
• M46: 7,908,491 km (0.11 R)
• M47: 8,051,806 km (0.066 R)
• M48: 8,152,785 km (0.084 R)
• M49: 8,312,106 km (0.111 R)
• M50: 8,589,910 km (0.115 R)
• M51: 8,826,274 km (0.073 R)
• M52: 9,199,820 km (0.079 R)
• M53: 9,275,218 km (0.109 R)
• M54: 9,350,765 km (0.033 R)
• M55: 9,594,011 km (0.098 R)
• M56: 9,670,306 km (0.082 R)
• M57: 9,870,019 km (0.072 R)
• M58: 10,179,836 km (0.077 R)
• M59: 10,382,990 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.3

Radius: 14.7

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.38 AU - 1.58 AU

Year: 1201 Days

Day: 10.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 49,610,327 km

• M1: 184,903 km (0.057 R)
• M2: 406,009 km (0.08 R)
• M3: 541,993 km (0.109 R)
• M4: 652,247 km (0.112 R)
• M5: 744,698 km (0.105 R)
• M6: 849,716 km (0.062 R)
• M7: 983,307 km (0.095 R)
• M8: 1,165,517 km (0.083 R)
• M9: 1,386,024 km (0.046 R)
• M10: 1,492,688 km (0.118 R)
• M11: 1,630,168 km (0.093 R)
• M12: 1,724,415 km (0.076 R)
• M13: 1,898,696 km (0.107 R)
• M14: 2,048,743 km (0.072 R)
• M15: 2,161,390 km (0.107 R)
• M16: 2,297,375 km (0.115 R)
• M17: 2,457,893 km (0.075 R)
• M18: 2,768,009 km (0.116 R)
• M19: 2,870,334 km (0.099 R)
• M20: 3,102,660 km (0.028 R)
• M21: 3,389,738 km (0.062 R)
• M22: 3,499,693 km (0.12 R)
• M23: 3,685,643 km (0.066 R)
• M24: 3,811,455 km (0.071 R)
• M25: 4,184,701 km (0.116 R)
• M26: 4,355,841 km (0.104 R)
• M27: 4,569,916 km (0.116 R)
• M28: 4,773,668 km (0.117 R)
• M29: 5,022,300 km (0.096 R)
• M30: 5,431,899 km (0.117 R)
• M31: 5,662,728 km (0.11 R)
• M32: 5,793,926 km (0.077 R)
• M33: 6,268,749 km (0.06 R)
• M34: 6,389,475 km (0.098 R)
• M35: 6,541,466 km (0.073 R)
• M36: 6,710,063 km (0.104 R)
• M37: 6,880,156 km (0.048 R)
• M38: 7,067,303 km (0.053 R)
• M39: 7,193,114 km (0.046 R)
• M40: 7,287,810 km (0.041 R)
• M41: 7,430,825 km (0.1 R)
• M42: 7,542,725 km (0.064 R)
• M43: 7,655,222 km (0.049 R)
• M44: 7,784,325 km (0.068 R)
• M45: 7,979,550 km (0.084 R)
• M46: 8,424,754 km (0.097 R)
• M47: 8,709,139 km (0.056 R)
• M48: 8,861,131 km (0.079 R)
• M49: 9,099,141 km (0.108 R)
• M50: 9,477,624 km (0.103 R)
• M51: 9,721,019 km (0.065 R)
• M52: 10,374,762 km (0.093 R)
• M53: 10,517,927 km (0.075 R)
• M54: 10,752,048 km (0.097 R)
• M55: 11,097,320 km (0.051 R)
• M56: 11,225,525 km (0.104 R)
• M57: 11,317,378 km (0.081 R)
• M58: 11,650,084 km (0.085 R)
• M59: 12,401,065 km (0.087 R)
• M60: 12,744,093 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.6

Radius: 10.4

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.13 AU - 3.85 AU

Year: 4348 Days

Day: 6.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 49,610,327 km

• M1: 136,583 km (0.102 R)
• M2: 271,819 km (0.069 R)
• M3: 360,232 km (0.119 R)
• M4: 471,532 km (0.028 R)
• M5: 663,766 km (0.117 R)
• M6: 1,014,722 km (0.097 R)
• M7: 1,083,388 km (0.094 R)
• M8: 1,284,298 km (0.054 R)
• M9: 1,435,541 km (0.109 R)
• M10: 1,641,089 km (0.071 R)
• M11: 1,772,585 km (0.113 R)
• M12: 2,063,553 km (0.062 R)
• M13: 2,242,023 km (0.095 R)
• M14: 2,351,679 km (0.047 R)
• M15: 2,519,527 km (0.091 R)
• M16: 2,671,968 km (0.058 R)
• M17: 2,768,907 km (0.1 R)
• M18: 3,188,978 km (0.077 R)
• M19: 3,501,338 km (0.071 R)
• M20: 3,672,029 km (0.116 R)
• M21: 3,780,189 km (0.098 R)
• M22: 3,867,404 km (0.077 R)
• M23: 4,178,269 km (0.094 R)
• M24: 4,245,887 km (0.102 R)
• M25: 4,706,499 km (0.076 R)
• M26: 5,255,822 km (0.119 R)
• M27: 6,028,495 km (0.119 R)
• M28: 6,182,132 km (0.071 R)
• M29: 6,598,313 km (0.095 R)
• M30: 6,756,737 km (0.044 R)
• M31: 7,266,717 km (0.115 R)
• M32: 7,348,397 km (0.069 R)
• M33: 7,485,129 km (0.034 R)
• M34: 7,567,707 km (0.044 R)
• M35: 7,984,637 km (0.112 R)
• M36: 8,125,408 km (0.042 R)
• M37: 8,380,772 km (0.076 R)
• M38: 8,552,361 km (0.066 R)
• M39: 8,986,793 km (0.103 R)
• M40: 9,309,924 km (0.107 R)
• M41: 9,577,256 km (0.07 R)
• M42: 9,666,865 km (0.025 R)
• M43: 9,756,773 km (0.074 R)
• M44: 10,271,689 km (0.094 R)
• M45: 10,363,392 km (0.12 R)
• M46: 10,733,348 km (0.117 R)
• M47: 11,836,782 km (0.033 R)
• M48: 12,353,343 km (0.052 R)
• M49: 12,844,174 km (0.06 R)
• M50: 13,108,513 km (0.072 R)
• M51: 13,241,506 km (0.098 R)
• M52: 13,878,793 km (0.107 R)
• M53: 14,184,272 km (0.107 R)
• M54: 14,767,255 km (0.081 R)
• M55: 15,148,580 km (0.101 R)
• M56: 16,347,906 km (0.119 R)
• M57: 16,886,757 km (0.078 R)
• M58: 17,067,621 km (0.08 R)
• M59: 17,285,585 km (0.034 R)
• M60: 17,467,795 km (0.085 R)
• M61: 17,797,659 km (0.026 R)
• M62: 19,137,308 km (0.095 R)
• M63: 19,288,252 km (0.112 R)
• M64: 20,010,211 km (0.078 R)
• M65: 20,278,440 km (0.092 R)
• M66: 21,129,203 km (0.08 R)
• M67: 21,206,994 km (0.118 R)
• M68: 21,873,303 km (0.108 R)
• M69: 23,186,024 km (0.111 R)
• M70: 23,387,234 km (0.11 R)
• M71: 23,508,109 km (0.071 R)
• M72: 23,831,689 km (0.118 R)
• M73: 24,606,157 km (0.077 R)
• M74: 24,975,813 km (0.065 R)
• M75: 25,099,531 km (0.104 R)
• M76: 25,554,607 km (0.116 R)
• M77: 25,762,399 km (0.045 R)
• M78: 26,096,002 km (0.116 R)
• M79: 27,487,262 km (0.11 R)
• M80: 27,572,384 km (0.109 R)
• M81: 27,913,616 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.6

Radius: 11.4

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 4.44 AU - 6.7 AU

Year: 8766 Days

Day: 8.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 49,610,327 km

• M1: 148,102 km (0.103 R)
• M2: 371,302 km (0.07 R)
• M3: 761,752 km (0.106 R)
• M4: 912,697 km (0.114 R)
• M5: 1,596,359 km (0.068 R)
• M6: 2,104,842 km (0.103 R)
• M7: 2,344,199 km (0.087 R)
• M8: 2,546,754 km (0.098 R)
• M9: 2,802,267 km (0.052 R)
• M10: 2,873,476 km (0.075 R)
• M11: 3,041,923 km (0.045 R)
• M12: 3,313,294 km (0.038 R)
• M13: 3,490,118 km (0.088 R)
• M14: 3,800,684 km (0.08 R)
• M15: 4,448,741 km (0.043 R)
• M16: 4,672,390 km (0.117 R)
• M17: 5,043,842 km (0.096 R)
• M18: 5,189,401 km (0.101 R)
• M19: 5,425,017 km (0.104 R)
• M20: 5,724,512 km (0.044 R)
• M21: 6,091,326 km (0.095 R)
• M22: 6,402,789 km (0.066 R)
• M23: 6,497,185 km (0.065 R)
• M24: 6,751,352 km (0.109 R)
• M25: 7,269,709 km (0.108 R)
• M26: 7,969,378 km (0.052 R)
• M27: 8,241,646 km (0.095 R)
• M28: 9,218,520 km (0.115 R)
• M29: 9,756,923 km (0.113 R)
• M30: 10,011,688 km (0.096 R)
• M31: 10,676,950 km (0.102 R)
• M32: 10,939,643 km (0.109 R)
• M33: 11,280,427 km (0.068 R)
• M34: 11,471,165 km (0.104 R)
• M35: 12,362,768 km (0.117 R)
• M36: 12,480,801 km (0.063 R)
• M37: 13,036,108 km (0.103 R)
• M38: 13,680,875 km (0.119 R)
• M39: 13,843,637 km (0.083 R)
• M40: 14,294,675 km (0.119 R)
• M41: 15,001,226 km (0.106 R)
• M42: 15,422,044 km (0.05 R)
• M43: 16,146,547 km (0.083 R)
• M44: 16,275,650 km (0.103 R)
• M45: 16,404,903 km (0.105 R)
• M46: 16,969,485 km (0.034 R)
• M47: 17,056,850 km (0.093 R)
• M48: 17,276,160 km (0.09 R)
• M49: 17,673,044 km (0.109 R)
• M50: 17,761,606 km (0.094 R)
• M51: 20,070,948 km (0.042 R)
• M52: 21,095,993 km (0.084 R)
• M53: 21,237,213 km (0.072 R)
• M54: 21,804,787 km (0.076 R)
• M55: 21,995,076 km (0.065 R)
• M56: 22,569,232 km (0.069 R)
• M57: 24,026,316 km (0.099 R)
• M58: 24,420,057 km (0.079 R)
• M59: 25,563,883 km (0.061 R)
• M60: 25,915,438 km (0.114 R)
• M61: 26,420,330 km (0.096 R)
• M62: 26,724,912 km (0.069 R)
• M63: 27,286,352 km (0.074 R)
• M64: 27,440,139 km (0.056 R)
• M65: 28,889,443 km (0.102 R)
• M66: 29,465,694 km (0.116 R)
• M67: 29,570,862 km (0.097 R)
• M68: 30,045,685 km (0.093 R)
• M69: 31,538,821 km (0.056 R)
• M70: 31,700,238 km (0.105 R)
• M71: 32,403,048 km (0.082 R)
• M72: 32,674,569 km (0.063 R)
• M73: 32,783,476 km (0.086 R)
• M74: 33,220,152 km (0.058 R)
• M75: 33,384,410 km (0.074 R)
• M76: 33,713,675 km (0.106 R)
• M77: 33,823,779 km (0.082 R)
• M78: 35,712,153 km (0.099 R)
• M79: 36,499,636 km (0.099 R)
• M80: 36,725,679 km (0.068 R)
• M81: 37,805,925 km (0.063 R)
• M82: 38,378,586 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 401.6

Radius: 7.4

Gravity: 7.33 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 6.27 AU - 8.77 AU

Year: 13752 Days

Day: 24.1 Hours

Environment

Temp: -235 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 49,610,327 km

• M1: 104,569 km (0.107 R)
• M2: 276,158 km (0.118 R)
• M3: 336,595 km (0.099 R)
• M4: 874,998 km (0.096 R)
• M5: 1,009,187 km (0.103 R)
• M6: 1,233,584 km (0.102 R)
• M7: 1,587,981 km (0.06 R)
• M8: 2,202,081 km (0.109 R)
• M9: 2,386,385 km (0.042 R)
• M10: 2,466,869 km (0.108 R)
• M11: 2,548,250 km (0.032 R)
• M12: 3,501,787 km (0.078 R)
• M13: 3,779,441 km (0.025 R)
• M14: 4,160,766 km (0.095 R)
• M15: 5,987,056 km (0.105 R)
• M16: 6,060,359 km (0.103 R)
• M17: 7,039,178 km (0.088 R)
• M18: 7,116,520 km (0.072 R)
• M19: 7,194,162 km (0.08 R)
• M20: 8,310,162 km (0.101 R)
• M21: 9,182,168 km (0.096 R)
• M22: 9,393,998 km (0.078 R)
• M23: 9,693,344 km (0.065 R)
• M24: 10,301,459 km (0.106 R)
• M25: 10,966,721 km (0.102 R)
• M26: 11,236,745 km (0.08 R)
• M27: 11,691,522 km (0.049 R)
• M28: 12,666,302 km (0.101 R)
• M29: 13,474,280 km (0.097 R)
• M30: 13,666,813 km (0.081 R)
• M31: 13,860,392 km (0.119 R)
• M32: 14,201,027 km (0.093 R)
• M33: 14,495,286 km (0.098 R)
• M34: 16,149,539 km (0.102 R)
• M35: 16,456,663 km (0.105 R)
• M36: 16,765,733 km (0.029 R)
• M37: 16,817,493 km (0.058 R)
• M38: 16,921,015 km (0.104 R)
• M39: 17,180,867 km (0.037 R)
• M40: 18,874,913 km (0.106 R)
• M41: 19,905,792 km (0.114 R)
• M42: 20,235,057 km (0.115 R)
• M43: 20,732,320 km (0.117 R)
• M44: 21,570,218 km (0.104 R)
• M45: 22,248,495 km (0.106 R)
• M46: 22,362,189 km (0.103 R)
• M47: 23,221,180 km (0.095 R)
• M48: 23,916,212 km (0.088 R)
• M49: 23,974,405 km (0.054 R)
• M50: 25,030,566 km (0.112 R)
• M51: 25,504,791 km (0.059 R)
• M52: 25,623,871 km (0.088 R)
• M53: 26,703,370 km (0.111 R)
• M54: 27,492,349 km (0.113 R)
• M55: 27,797,828 km (0.091 R)
• M56: 28,473,860 km (0.087 R)
• M57: 28,720,996 km (0.071 R)
• M58: 28,968,880 km (0.052 R)
• M59: 29,030,963 km (0.113 R)
• M60: 31,295,127 km (0.108 R)
• M61: 32,255,096 km (0.099 R)
• M62: 32,512,704 km (0.082 R)
• M63: 33,159,864 km (0.073 R)
• M64: 33,224,789 km (0.076 R)
• M65: 35,457,987 km (0.093 R)
• M66: 35,857,114 km (0.107 R)
• M67: 36,458,647 km (0.067 R)
• M68: 37,603,818 km (0.057 R)
• M69: 39,240,569 km (0.029 R)
• M70: 39,929,317 km (0.115 R)
• M71: 40,622,105 km (0.117 R)
• M72: 40,761,231 km (0.115 R)
• M73: 40,970,070 km (0.083 R)
• M74: 41,388,794 km (0.07 R)
• M75: 41,458,806 km (0.099 R)
• M76: 43,432,899 km (0.054 R)
• M77: 43,788,643 km (0.11 R)
• M78: 43,859,852 km (0.081 R)
• M79: 44,933,516 km (0.051 R)
• M80: 45,077,279 km (0.102 R)
• M81: 46,887,713 km (0.054 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 19,743 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit